From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mike Rapoport Subject: [PATCH v2 4/4] riscv: switch over to generic free_initmem() Date: Mon, 18 Feb 2019 20:41:25 +0200 Message-ID: <1550515285-17446-5-git-send-email-rppt@linux.ibm.com> References: <1550515285-17446-1-git-send-email-rppt@linux.ibm.com> Return-path: In-Reply-To: <1550515285-17446-1-git-send-email-rppt@linux.ibm.com> Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: Christoph Hellwig , Palmer Dabbelt , Richard Kuo , linux-arch@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Mike Rapoport List-Id: linux-arch.vger.kernel.org The riscv version of free_initmem() differs from the generic one only in that it sets the freed memory to zero. Make ricsv use the generic version and poison the freed memory. Signed-off-by: Mike Rapoport Reviewed-by: Palmer Dabbelt --- arch/riscv/mm/init.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 658ebf6..2af0010 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -60,11 +60,6 @@ void __init mem_init(void) mem_init_print_info(NULL); } -void free_initmem(void) -{ - free_initmem_default(0); -} - #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Mike Rapoport Subject: [PATCH v2 4/4] riscv: switch over to generic free_initmem() Date: Mon, 18 Feb 2019 20:41:25 +0200 Message-ID: <1550515285-17446-5-git-send-email-rppt@linux.ibm.com> In-Reply-To: <1550515285-17446-1-git-send-email-rppt@linux.ibm.com> References: <1550515285-17446-1-git-send-email-rppt@linux.ibm.com> To: Andrew Morton Cc: Christoph Hellwig , Palmer Dabbelt , Richard Kuo , linux-arch@vger.kernel.org, linux-hexagon@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-riscv@lists.infradead.org, Mike Rapoport List-ID: Message-ID: <20190218184125.mhH2hZ9ysmtdGolujFT2Laz2TDknsVXKKux8QhRCos8@z> The riscv version of free_initmem() differs from the generic one only in that it sets the freed memory to zero. Make ricsv use the generic version and poison the freed memory. Signed-off-by: Mike Rapoport Reviewed-by: Palmer Dabbelt --- arch/riscv/mm/init.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/arch/riscv/mm/init.c b/arch/riscv/mm/init.c index 658ebf6..2af0010 100644 --- a/arch/riscv/mm/init.c +++ b/arch/riscv/mm/init.c @@ -60,11 +60,6 @@ void __init mem_init(void) mem_init_print_info(NULL); } -void free_initmem(void) -{ - free_initmem_default(0); -} - #ifdef CONFIG_BLK_DEV_INITRD void free_initrd_mem(unsigned long start, unsigned long end) { -- 2.7.4